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indigo granular-VAT INDIGO BLUE CAS NO.: 482-89-3

VAT INDIGO BLUE CAS NO.: 482-89-3

1. Vat Indigo Blue

Vat Blue 1 synonym is Indigo Blue Granular or Powder. Vat Indigo Blue is dark blue powder,our content of indigo blue is above 94%.The product is highly dyeing uptake, compatible with various fixing agent. And we have different types for difference application, yarn dyeing special, woven fabric special, liquid special, etc. The highest concentration could be 97.5%.

2. Molecule Structure

3. KEY FEATURES AND BENEFIS:

1.We have different types for difference application, yarn dyeing special, woven fabric special, liquid special, etc. The highest concentration could be 97.5%.

2.Highly dyeing uptake, compatible with various fixing agent

3.Insoluble in water, alcohol, or ether, but soluble in DMSO, chloroform, nitrobenzene, and concentrated sulfuric acid.

4. APPLIACATION AREAS

Colorant for cotton yarn and making liquid dyes.

5. STORAGE

Stored in room temperature, in a moisture-proof and ventilate place.

6. PAKAGE

In 25kgs crafts paper bags, cartons, or 500kgs/550kgs jumbo bags.

7. SHELF LIFE: 2Y

8. What we do

● We've been creating strong partnership with Suppliers and Customers through honesty and transparency.

● As an ISO 9001 registered company, Sinoever has been working with our customers as a partner rather than just as their supplier. We strive to provide added value in every aspect of our customer’s experience with us going well beyond the products that we provide.

● Fruitful experience in market analysis of dyestuff & pigment and supply chain optimization allow us to offer a complete line of highly effective, competitively-priced dyestuff & pigment and outstanding customer service.